lactonic acid

例句：

1. 1. The bacteria that produces this acid are responsible for the fermentation process in winemaking.
   产生这种酸的细菌负责葡萄酒酿造过程中的发酵过程。
2. 2.Lactose is a common sugar found in milk products and can cause digestive issues in some individuals.
   乳糖是牛奶制品中常见的糖，对一些人来说可能会导致消化问题。
3. 3.In addition to its flavor benefits, lactose also provides important nutrients for human health.
   除了其风味益处外，乳糖还为人类健康提供了重要的营养物质。